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+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org.  If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+
+#ifndef __com_sun_star_datatransfer_XTransferDataInfo_idl__
+#define __com_sun_star_datatransfer_XTransferDataInfo_idl__
+
+#ifndef __com_sun_star_datatransfer_DataFlavor_idl__
+#include <com/sun/star/datatransfer/DataFlavor.idl>
+#endif
+
+#ifndef __com_sun_star_uno_XInterface_idl__
+#include <com/sun/star/uno/XInterface.idl>
+#endif
+
+//=============================================================================
+
+module com { module sun { module star { module datatransfer {
+
+//=============================================================================
+/** This interface provides direct access to the data in all data flavors. It can
+    be used by the clipboard implementation to optimize data transport on
+    flush operations.
+
+    @see com::sun::star::datatransfer::XTransferable
+*/
+
+published interface XTransferDataAccess: com::sun::star::uno::XInterface
+{
+    //-------------------------------------------------------------------------
+    /** To query for the summarized data size in bytes of a sequence of <type>DataFlavor</type>.
+
+        @param aFlavorList
+        A squence of requested <type>DataFlavor</type>.
+        <p>An unsupported <type>DataFlavor</type> will be ignored.</p>
+
+        @returns
+        The number of bytes of the transfer data in the specified sequence of <type>DataFlavor</type>.
+    */
+    hyper queryDataSize( [in] sequence < DataFlavor > aFlavorList );
+
+    //-------------------------------------------------------------------------
+    /** To get all the data of a sequence of <type>DataFlavor</type>.
+
+        @param aFlavorList
+        The sequence of requested <type>DataFlavor</type>.
+        <p>An unsupported <type>DataFlavor</type> will be ignored.</p>
+
+        @returns
+        The data in the requested <type>DataFlavor</type>.
+        <p>For unsupported <type>DataFlavor</type> an
+        empty any will be returned.</p>
+     */
+    sequence < any > getData( [in] sequence < DataFlavor > aFlavorList );
+};
+
+//=============================================================================
+
+}; }; }; };
+
+#endif